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https://issues.apache.org/jira/browse/DIRMINA-1123?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17084821#comment-17084821
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Marcin L edited comment on DIRMINA-1123 at 4/16/20, 12:25 PM:
--------------------------------------------------------------
Thanks for the patch. It does work on Linux.
Linux CongoJack 4.15.0-96-generic #97-Ubuntu SMP Wed Apr 1 03:25:46 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux
13:11:46.044102 IP localhost.39518 > localhost.12345: Flags [S], seq 138388208,
win 65535, options [mss 65495,sackOK,TS val 845656780 ecr 0,nop,wscale 2],
length 0
13:11:46.044114 IP localhost.12345 > localhost.39518: Flags [S.], seq
2264454457, ack 138388209, win 65535, options [mss 65495,sackOK,TS val
845656780 ecr 845656780,nop,wscale 1], length 0
was (Author: the-thing):
Thanks for the patch. It does work on Linux.
Linux CongoJack 4.15.0-96-generic #97-Ubuntu SMP Wed Apr 1 03:25:46 UTC 2020
x86_64 x86_64 x86_64 GNU/Linux
13:11:46.044102 IP localhost.39518 > localhost.12345: Flags [S], seq 138388208,
win 65535, options [mss 65495,sackOK,TS val 845656780 ecr 0,nop,*wscale 2*],
length 0
13:11:46.044114 IP localhost.12345 > localhost.39518: Flags [S.], seq
2264454457, ack 138388209, win 65535, options [mss 65495,sackOK,TS val
845656780 ecr 845656780,nop,*wscale 1*], length 0
> Receive buffer size is never set for NIO acceptor
> -------------------------------------------------
>
> Key: DIRMINA-1123
> URL: https://issues.apache.org/jira/browse/DIRMINA-1123
> Project: MINA
> Issue Type: Bug
> Components: Transport
> Affects Versions: 2.0.22, 2.1.3
> Reporter: Marcin L
> Assignee: Jonathan Valliere
> Priority: Minor
> Fix For: 2.1.4
>
> Attachments: case dumps.png, case1.pcap, case2.pcap, case3.pcap
>
>
> Acceptor window size can't be increased beyond OS defaults.
> It seems the receive buffer size is properly set for
> org.apache.mina.transport.socket.nio.NioSocketConnector, but it is not set at
> all for org.apache.mina.transport.socket.nio.NioSocketAcceptor before socket
> is bound.
> org.apache.mina.core.polling.AbstractPollingIoAcceptor.Acceptor#registerHandles
> comment states that receive buffer size should be initialised, but then
> org.apache.mina.transport.socket.nio.NioSocketAcceptor#open does not do it.,
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